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Do you know what is all in one solar led street light-Shenzhen Riyueguanghua

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Do you know what is all in one solar led street light-Shenzhen Riyueguanghua
Latest company news about Do you know what is all in one solar led street light-Shenzhen Riyueguanghua

Working principle:

The integrated solar street light uses sunlight as energy. During the day, the solar panel charges the lithium battery. At night, the lithium battery supplies power to the light source. It does not need complicated and expensive pipeline laying, and can adjust the layout of the lamp arbitrarily. It is safe, energy-saving and pollution-free, and requires no manual operation. Stable and reliable, saving electricity and maintenance-free. Today, with the increasing promotion of energy conservation and environmental protection, integrated solar street lamps are getting more and more attention from the masses and become the new darling of road lighting.

 

Description 1:

Our integrated solar street light is easy to install and easy to transport. After receiving the product, the customer does not need any debugging, no wiring is required. Just press the switch button on the lamp to install the lamp body on the light pole. All installations are used. The accessories will be equipped (see the installation instructions for detailed installation instructions)

Description 2:

Light pole requirements, top diameter 60mm-110mm

Description 3:

After the switch is pressed, it will not light immediately. It will flash first and then a few seconds of buffering time. The light will automatically light up slowly. This buffering time can effectively protect the controller and extend the service life of the controller.

Description 4:

After the switch is turned on, it will automatically light up at night because of the setting of the light control. It will automatically turn off the light during the day and turn on the lights overnight. We calculate according to 12 hours. In the case of daytime, if it is detected that it is normally lit, one side of the solar panel needs to be laid on the ground, and the part of the light source faces itself, and the switch is pressed to be able to light normally.

Description 5:

(6W)It lights up automatically in the dark, and it lights up all night. The lights up at 100% power then people pass, and the whole light stays for 1 minute. The lights up at 30% power when no people pass.

(8W-80W)It lights up automatically in the dark and lights up all night. It is 6 hours in the middle of the night. When the person passes by, the light is 100% power for 20-30 seconds. When no one is 50%, the light is on; in the middle of the night, 6 hours. It is 60% power light for 20-30 seconds, and no one is 30% power.

(100W-120W)It lights up automatically in the dark, and it lights up all night. The time control mode, the first 3 hours 100% power lighting, the second 3 hours 60% power lighting, the third 6 hours 30% power lighting.

 

Integrated solar street light structure analysis:

Related accessories description:

Solar panel:

 

The company independently produces and processes solar panels, mainly using solar cells from Germany's solarworld high-efficiency single wafer (photoelectric conversion efficiency 21%) and US sunpower high-efficiency single wafer (photoelectric conversion efficiency 24%). The conversion efficiency of common single wafers in the market is 17%-19%, and some efficacious cell efficiencies are still not achieved. In comparison, our cell sheets are all made of A-type cells, with good quality and high conversion efficiency. The processed solar panels are not easily damaged by the artificial knocking. The service life is 25 years and the warranty is 5 years.

 

Controller:

 

(1) Independent research and development of controllers. The company was engaged in chip solutions and research and development of single-chip microcomputers. our Engineers are all graduated from Harbin Institute of Technology and engaged in research and development. Technology research and development is our strength.

(2) Mobile phone app intelligent control function, you can use the mobile phone to control the light switch, set the number of rainy days, adjust the brightness, troubleshooting and other functions.

(3) With light control, time control, human body sensing function.

(4) MPPT maximum power charging technology; lithium battery discharges to the light source through the controller discharge, the conversion efficiency value is ≧97%

(5) Intelligent power mode, which can automatically adjust the load power according to the battery power to maximize the battery working time.

(6) Metal case, IP68 waterproof grade, can be used in a variety of harsh environments.

(7) Overheat protection function, when the temperature exceeds a certain temperature, the load will be reduced or the load will be turned off.

(8) Reverse battery protection, LED short circuit protection, open circuit protection, etc., so that the system is fully protected.

(9) MICROCHIP US micro core for main control chip; Samsung for RC; MOS US imported internal resistance is small (9 for MOS, 4-5 for general controller MOS); , used two, one charge a discharge, equal to only the quality is not cost-effective.

(10) The controller has a life expectancy of about 10 years and a warranty of 5 years.

 

lithium battery:

 

We use a lithium cobalt oxide battery (LiCoO2), environmentally friendly, lightweight, placed inside the lamp, anti-theft, temperature treatment, low temperature resistance of 30 ° C, high temperature resistance 60 ° C, the number of cycles used 2000 times , the service life is 5-8 years, and the warranty is 5 years.

 

Lamp head:

 

Led chip: American Puri 45mil, single lumen 160LM/W, whole lamp 120LM/W, plus lens, low power consumption, the lamp board is covered with acrylic plate to protect the function, now also has the overall lens light source, use The life expectancy is 50,000 hours and the warranty is 5 years.

 

Infrared sensor module:

 

The infrared human body sensing probe we use has a sensing distance of 12 meters and an angle of 90 degrees. It can sense objects with heat and movement, such as people, animals and cars. The service life is more than 8 years and the warranty is 5 years.

The difference between microwave induction is not so sensitive. Microwave induction is the induction of wind and grass. No one passes, and the leaves shake and sense. This will waste power and play a key role, so it is more suitable to choose infrared human body sensing probe.

 

shell:

 

The frame of the lamp body is made of aluminum alloy and the panel is made of aluminum. They are all rust-proof and anti-corrosion materials. The service life is more than 10 years and the warranty is 5 years.

 

switch

The function of the switch is to open the circuit and close the circuit. When the switch is pressed, it is turned on. When it is turned on, it is turned off. After the switch is pressed, there will be a buffering time of a few seconds, and the light will automatically light up slowly. This buffering time can protect the controller and prolong the service life of the controller.

Pub Time : 2019-08-27 09:02:05 >> News list
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